ATSAMR21E16A-MUT
IC RF TXRX+MCU ISM>1GHZ 32VQFN
| Part Description |
IC RF TxRx + MCU General ISM > 1GHz 2.4GHz 32-VFQFN Exposed Pad |
|---|---|
| Quantity | 962 Available (as of May 5, 2026) |
| Product Category | RF Transceiver ICs |
|---|---|
| Manufacturer | Microchip Technology |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 5 Weeks |
| Datasheet |
Specifications
| Part Package | 32-VFQFN Exposed Pad |
|---|---|
| Device Package | 32-QFN (5×5) |
| Mounting Method | Surface Mount |
| Voltage | 1.8V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Type: | TxRx + MCU |
| RF Family/Standard: | General ISM > 1GHz |
| Modulation: | O-QPSK |
| Frequency: | 2.4GHz |
| Data Rate (Max): | 250kbps |
| Power – Output: | 4dBm |
| Sensitivity: | -99dBm |
| Memory Size: | 64kB Flash, 8kB SRAM |
| Serial Interfaces: | I2C, SPI, UART, USART, USB |
| GPIO: | 16 |
| Voltage – Supply: | 1.8V ~ 3.6V |
| Current – Receiving: | 11.3mA ~ 11.8mA |
| Current – Transmitting: | 7.2mA ~ 13.8mA |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | 3 (168 Hours) |
| ECCN | 5A992C |
| HTS Code | 8542.31.0001 |
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